1370743400465 has 16 divisors (see below), whose sum is σ = 1685076901200. Its totient is φ = 1069806919680.

The previous prime is 1370743400437. The next prime is 1370743400501. The reversal of 1370743400465 is 5640043470731.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 86490104464 + 1284253296001 = 294092^2 + 1133249^2 .

It is not a de Polignac number, because 1370743400465 - 2¹⁴ = 1370743384081 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5819057 + ... + 6050033.

It is an arithmetic number, because the mean of its divisors is an integer number (105317306325).

Almost surely, 2^{1370743400465} is an apocalyptic number.

It is an amenable number.

1370743400465 is a deficient number, since it is larger than the sum of its proper divisors (314333500735).

1370743400465 is a wasteful number, since it uses less digits than its factorization.

1370743400465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259972.

The product of its (nonzero) digits is 846720, while the sum is 44.

The spelling of 1370743400465 in words is "one trillion, three hundred seventy billion, seven hundred forty-three million, four hundred thousand, four hundred sixty-five".